The line graph compares the proportion of households in Singapore owned in four different consumer items – air conditioning, washing machine, car, and computer – between 1973 and 2008.
Overall, all four figures followed similar patterns. All figures started with minimal proportions and ended with increase. Washing machine and car approximately started with same point in the initial year. Air conditioning witnessed highest percentage of usage in the first year. Computer recorded the lowest figures between other three countries
Turning to the details, washing machine the device which used by people at 10% in the initial year. Then, it exhibited significantly increase with 70% in 1973 and it increased slightly to end of the period. Usage of washing machine ended with around 95% in 2008. Air condition is electronic device which people use more in 1983 compared with other three devices. This figure followed upward trajectory during the period. At first 20% of people use it but the ending period 50% of people utilize it for households.
Starting with vehicles, nearly 10% of people use car in 1973. It recorded only growth during the period and ended with around 95%. Usage of computer was recorded the lowest figures in the initial year and then in increased slightly in 1998. In 2003 it exhibited skyrocket to 60% and ended with 80%.